Cephalopoda - Ammonitida - Nostoceratidae
Parent taxon: Nostoceratidae according to W. J. Kennedy et al. 2000
See also Sepkoski 2002
Sister taxa: Amapondella, Anaklinoceras, Ankinatsytes, Bostrychoceras, Bostrychoceratinae, Cirroceras, Didymoceras, Emperoceratinae, Eubostrychoceras, Exicrioceras, Exiteloceras, Helicoceras, Hyphantoceras, Hyphantoceratinae, Jouaniceras, Morewites, Neoturrilites, Nipponites, Nostoceras, Notoceras, Pravitoceras, Tridenticeras, Turrilitoides
Subtaxa: Axonoceras angolanum
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of Angola (2 collections), United States (7: California, Colorado, New Jersey, Texas)
Total: 9 collections including 12 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.